Any time we are shutting down a tab, try to use fast shutdown.

BUG=http://crbug.com/5638
TEST=existing tab strip model tests, Fast shutdown ui tests, new tab strip model fast shutdown test

Review URL: http://codereview.chromium.org/235050

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@27865 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 10 insertions, 11 deletions

diff --git a/chrome/browser/tabs/tab_strip_model.h b/chrome/browser/tabs/tab_strip_model.h
index b75a9f86..cbf23a7 100644
--- a/chrome/browser/tabs/tab_strip_model.h
+++ b/chrome/browser/tabs/tab_strip_model.h
@@ -296,9 +296,7 @@ class TabStripModel : public NotificationObserver {
   // Returns true if the TabContents was closed immediately, false if it was not
   // closed (we may be waiting for a response from an onunload handler, or
   // waiting for the user to confirm closure).
-  bool CloseTabContentsAt(int index) {
-    return InternalCloseTabContentsAt(index, true);
-  }
+  bool CloseTabContentsAt(int index);
 
   // Replaces the entire state of a the tab at index by switching in a
   // different NavigationController. This is used through the recently
@@ -498,19 +496,20 @@ class TabStripModel : public NotificationObserver {
   // something related to their current activity.
   bool IsNewTabAtEndOfTabStrip(TabContents* contents) const;
 
-  // Closes the TabContents at the specified index. This causes the TabContents
-  // to be destroyed, but it may not happen immediately (e.g. if it's a
-  // TabContents). If the page in question has an unload event the TabContents
-  // will not be destroyed until after the event has completed, which will then
-  // call back into this method.
+  // Closes the TabContents at the specified indices. This causes the
+  // TabContents to be destroyed, but it may not happen immediately.
+  // If the page in question has an unload event the
+  // TabContents will not be destroyed until after the event has completed,
+  // which will then call back into this method.
   //
   // The boolean parameter create_historical_tab controls whether to
-  // record this tab and its history for reopening recently closed
+  // record these tabs and their history for reopening recently closed
   // tabs.
   //
-  // Returns true if the TabContents was closed immediately, false if we are
+  // Returns true if the TabContents were closed immediately, false if we are
   // waiting for the result of an onunload handler.
-  bool InternalCloseTabContentsAt(int index, bool create_historical_tab);
+  bool InternalCloseTabs(std::vector<int> indices,
+                         bool create_historical_tabs);
 
   void MoveTabContentsAtImpl(int index, int to_position,
                              bool select_after_move,